ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
Public Member Functions | Protected Member Functions
SurveyMultipleChoiceQuestionGUI Class Reference
Modules/SurveyQuestionPool

MultipleChoice survey question GUI representation. More...

+ Inheritance diagram for SurveyMultipleChoiceQuestionGUI:
+ Collaboration diagram for SurveyMultipleChoiceQuestionGUI:

Public Member Functions

 setQuestionTabs ()
 
 getParsedAnswers (array $a_working_data=null, $a_only_user_anwers=false)
 
 getPrintView ($question_title=1, $show_questiontext=1, $survey_id=null, array $a_working_data=null)
 Creates a HTML representation of the question. More...
 
 getWorkingForm ($working_data="", $question_title=1, $show_questiontext=1, $error_message="", $survey_id=null)
 Creates the question output form for the learner. More...
 
 getCumulatedResultsDetails ($survey_id, $counter, $finished_ids)
 Creates the detailed output of the cumulated results for the question. More...
 
- Public Member Functions inherited from SurveyQuestionGUI
 __construct ($a_id=-1)
 
 setQuestionTabs ()
 
& executeCommand ()
 
 _getGUIClassNameForId ($a_q_id)
 
 _getClassNameForQType ($q_type)
 
 getQuestionType ()
 Returns the question type string. More...
 
 setBackUrl ($a_url)
 
 setQuestionTabsForClass ($guiclass)
 
 getPrintView ($question_title=1, $show_questiontext=1)
 
 preview ()
 Creates a preview of the question. More...
 
 getWorkingForm ($working_data="", $question_title=1, $show_questiontext=1, $error_message="", $survey_id=null)
 
 getCumulatedResultsDetails ($survey_id, $counter, $finished_ids)
 
 material ($checkonly=FALSE)
 Material tab of the survey questions. More...
 
 deleteMaterial ()
 
 addMaterial ()
 Add materials to a question. More...
 
 removeMaterial ()
 
 cancelExplorer ()
 
 addPG ()
 
 addST ()
 
 addGIT ()
 
 linkChilds ()
 
 savePhrase ($a_reload=false)
 Creates an output to save the current answers as a phrase. More...
 
 confirmSavePhrase ()
 Save a new phrase to the database. More...
 

Protected Member Functions

 initObject ()
 
 addFieldsToEditForm (ilPropertyFormGUI $a_form)
 
 validateEditForm (ilPropertyFormGUI $a_form)
 
 importEditFormValues (ilPropertyFormGUI $a_form)
 
- Protected Member Functions inherited from SurveyQuestionGUI
 initObject ()
 
 outQuestionText ($template)
 
 initEditForm ()
 
 addCommandButtons ($a_form)
 
 editQuestion (ilPropertyFormGUI $a_form=null)
 
 saveSync ()
 
 saveReturn ()
 
 saveForm ()
 
 save ($a_return=false, $a_sync=false)
 
 copySyncForm ()
 
 syncCopies ()
 
 originalSyncForm ()
 
 sync ()
 
 cancelSync ()
 
 redirectAfterSaving ($a_return=false)
 Redirect to calling survey or to edit form. More...
 
 cancel ()
 
 validateEditForm (ilPropertyFormGUI $a_form)
 
 addFieldsToEditForm (ilPropertyFormGUI $a_form)
 
 importEditFormValues (ilPropertyFormGUI $a_form)
 
 getPrintViewQuestionTitle ($question_title=1)
 
 getMaterialOutput ()
 Creates the HTML output of the question material(s) More...
 
 renderChart ($a_id, $a_variables)
 
 initPhrasesForm ()
 
 addPhrase (ilPropertyFormGUI $a_form=null)
 Creates an output for the addition of phrases. More...
 
 addSelectedPhrase ()
 
 renderStatisticsDetailsTable (array $a_head, array $a_rows, array $a_foot=null)
 

Additional Inherited Members

- Static Public Member Functions inherited from SurveyQuestionGUI
static & _getQuestionGUI ($questiontype, $question_id=-1)
 Creates a question gui representation. More...
 
- Data Fields inherited from SurveyQuestionGUI
 $object
 
- Protected Attributes inherited from SurveyQuestionGUI
 $tpl
 
 $lng
 
 $ctrl
 
 $cumulated
 
 $parent_url
 

Detailed Description

MultipleChoice survey question GUI representation.

The SurveyMultipleChoiceQuestionGUI class encapsulates the GUI representation for multiple choice survey question types.

Author
Helmut Schottmüller helmu.nosp@m.t.sc.nosp@m.hottm.nosp@m.uell.nosp@m.er@ma.nosp@m.c.co.nosp@m.m
Version
$Id$

Definition at line 37 of file class.SurveyMultipleChoiceQuestionGUI.php.

Member Function Documentation

◆ addFieldsToEditForm()

SurveyMultipleChoiceQuestionGUI::addFieldsToEditForm ( ilPropertyFormGUI  $a_form)
protected

Definition at line 54 of file class.SurveyMultipleChoiceQuestionGUI.php.

References ilPropertyFormGUI\addItem(), ilFormPropertyGUI\setRequired(), ilNumberInputGUI\setSize(), and ilCheckboxInputGUI\setValue().

55  {
56  // orientation
57  $orientation = new ilRadioGroupInputGUI($this->lng->txt("orientation"), "orientation");
58  $orientation->setRequired(false);
59  $orientation->addOption(new ilRadioOption($this->lng->txt('vertical'), 0));
60  $orientation->addOption(new ilRadioOption($this->lng->txt('horizontal'), 1));
61  $a_form->addItem($orientation);
62 
63  // minimum answers
64  $minanswers = new ilCheckboxInputGUI($this->lng->txt("use_min_answers"), "use_min_answers");
65  $minanswers->setValue(1);
66  $minanswers->setOptionTitle($this->lng->txt("use_min_answers_option"));
67  $minanswers->setRequired(FALSE);
68 
69  $nranswers = new ilNumberInputGUI($this->lng->txt("nr_min_answers"), "nr_min_answers");
70  $nranswers->setSize(5);
71  $nranswers->setDecimals(0);
72  $nranswers->setRequired(false);
73  $nranswers->setMinValue(1);
74  $minanswers->addSubItem($nranswers);
75 
76  $nrmaxanswers = new ilNumberInputGUI($this->lng->txt("nr_max_answers"), "nr_max_answers");
77  $nrmaxanswers->setSize(5);
78  $nrmaxanswers->setDecimals(0);
79  $nrmaxanswers->setRequired(false);
80  $nrmaxanswers->setMinValue(1);
81  $minanswers->addSubItem($nrmaxanswers);
82 
83  $a_form->addItem($minanswers);
84 
85  // Answers
86  include_once "./Modules/SurveyQuestionPool/classes/class.ilCategoryWizardInputGUI.php";
87  $answers = new ilCategoryWizardInputGUI($this->lng->txt("answers"), "answers");
88  $answers->setRequired(false);
89  $answers->setAllowMove(true);
90  $answers->setShowWizard(false);
91  $answers->setShowSavePhrase(false);
92  $answers->setUseOtherAnswer(true);
93  $answers->setShowNeutralCategory(true);
94  $answers->setNeutralCategoryTitle($this->lng->txt('svy_neutral_answer'));
95  $answers->setDisabledScale(false);
96  $a_form->addItem($answers);
97 
98 
99  // values
100  $orientation->setValue($this->object->getOrientation());
101  $minanswers->setChecked($this->object->use_min_answers);
102  $nranswers->setValue($this->object->nr_min_answers);
103  $nrmaxanswers->setValue($this->object->nr_max_answers);
104  if (!$this->object->getCategories()->getCategoryCount())
105  {
106  $this->object->getCategories()->addCategory("");
107  }
108  $answers->setValues($this->object->getCategories());
109  }
ilRadioOption
This class represents an option in a radio group.
Definition: class.ilRadioOption.php:31
ilCheckboxInputGUI
This class represents a checkbox property in a property form.
Definition: class.ilCheckboxInputGUI.php:33
ilPropertyFormGUI\addItem
addItem($a_item)
Add Item (Property, SectionHeader).
Definition: class.ilPropertyFormGUI.php:250
ilRadioGroupInputGUI
This class represents a property in a property form.
Definition: class.ilRadioGroupInputGUI.php:33
ilNumberInputGUI
This class represents a number property in a property form.
Definition: class.ilNumberInputGUI.php:14
ilCheckboxInputGUI\setValue
setValue($a_value)
Set Value.
Definition: class.ilCheckboxInputGUI.php:57
ilCategoryWizardInputGUI
This class represents a survey question category wizard property in a property form.
Definition: class.ilCategoryWizardInputGUI.php:31
ilNumberInputGUI\setSize
setSize($a_size)
Set Size.
Definition: class.ilNumberInputGUI.php:164
ilFormPropertyGUI\setRequired
setRequired($a_required)
Set Required.
Definition: class.ilFormPropertyGUI.php:171
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◆ getCumulatedResultsDetails()

SurveyMultipleChoiceQuestionGUI::getCumulatedResultsDetails (   $survey_id,
  $counter,
  $finished_ids 
)

Creates the detailed output of the cumulated results for the question.

Parameters
integer$survey_idThe database ID of the survey
integer$counterThe counter of the question position in the survey
Returns
string HTML text with the cumulated results private

Definition at line 528 of file class.SurveyMultipleChoiceQuestionGUI.php.

References $html, ilObjSurvey\_getNrOfParticipants(), SurveyQuestionGUI\renderChart(), and SurveyQuestionGUI\renderStatisticsDetailsTable().

529  {
530  if (count($this->cumulated) == 0)
531  {
532  if(!$finished_ids)
533  {
534  include_once "./Modules/Survey/classes/class.ilObjSurvey.php";
535  $nr_of_users = ilObjSurvey::_getNrOfParticipants($survey_id);
536  }
537  else
538  {
539  $nr_of_users = sizeof($finished_ids);
540  }
541  $this->cumulated =& $this->object->getCumulatedResults($survey_id, $nr_of_users, $finished_ids);
542  }
543 
544  $output = "";
545  include_once "./Services/UICore/classes/class.ilTemplate.php";
546  $template = new ilTemplate("tpl.il_svy_svy_cumulated_results_detail.html", TRUE, TRUE, "Modules/Survey");
547 
548  $template->setCurrentBlock("detail_row");
549  $template->setVariable("TEXT_OPTION", $this->lng->txt("question"));
550  $questiontext = $this->object->getQuestiontext();
551  $template->setVariable("TEXT_OPTION_VALUE", $this->object->prepareTextareaOutput($questiontext, TRUE));
552  $template->parseCurrentBlock();
553  $template->setCurrentBlock("detail_row");
554  $template->setVariable("TEXT_OPTION", $this->lng->txt("question_type"));
555  $template->setVariable("TEXT_OPTION_VALUE", $this->lng->txt($this->getQuestionType()));
556  $template->parseCurrentBlock();
557  $template->setCurrentBlock("detail_row");
558  $template->setVariable("TEXT_OPTION", $this->lng->txt("users_answered"));
559  $template->setVariable("TEXT_OPTION_VALUE", $this->cumulated["USERS_ANSWERED"]);
560  $template->parseCurrentBlock();
561  $template->setCurrentBlock("detail_row");
562  $template->setVariable("TEXT_OPTION", $this->lng->txt("users_skipped"));
563  $template->setVariable("TEXT_OPTION_VALUE", $this->cumulated["USERS_SKIPPED"]);
564  $template->parseCurrentBlock();
565  /*
566  $template->setCurrentBlock("detail_row");
567  $template->setVariable("TEXT_OPTION", $this->lng->txt("mode"));
568  $template->setVariable("TEXT_OPTION_VALUE", $this->cumulated["MODE"]);
569  $template->parseCurrentBlock();
570  $template->setCurrentBlock("detail_row");
571  $template->setVariable("TEXT_OPTION", $this->lng->txt("mode_nr_of_selections"));
572  $template->setVariable("TEXT_OPTION_VALUE", $this->cumulated["MODE_NR_OF_SELECTIONS"]);
573  $template->parseCurrentBlock();
574  */
575  $template->setCurrentBlock("detail_row");
576  $template->setVariable("TEXT_OPTION", $this->lng->txt("categories"));
577  $table = array();
578  $idx = $selsum = 0;
579  if (is_array($this->cumulated["variables"]))
580  {
581  foreach ($this->cumulated["variables"] as $key => $value)
582  {
583  $table[] = array(
584  (++$idx).".",
585  $value["title"],
586  $value["selected"],
587  sprintf("%.2f", 100*$value["percentage"])."%"
588  );
589  $selsum += (int)$value["selected"];
590  }
591  }
592  $head = array(
593  "",
594  $this->lng->txt("title"),
595  $this->lng->txt("category_nr_selected"),
596  $this->lng->txt("percentage_of_selections")
597  );
598  $foot = array(null, null, $selsum, null);
599  $template->setVariable("TEXT_OPTION_VALUE",
600  $this->renderStatisticsDetailsTable($head, $table, $foot));
601  $template->parseCurrentBlock();
602 
603  // add text answers to detailed results
604  if (is_array($this->cumulated["textanswers"]))
605  {
606  $template->setCurrentBlock("detail_row");
607  $template->setVariable("TEXT_OPTION", $this->lng->txt("freetext_answers"));
608  $html = "";
609  foreach ($this->cumulated["textanswers"] as $key => $answers)
610  {
611  $html .= $this->cumulated["variables"][$key]["title"] ."\n";
612  $html .= "<ul>\n";
613  foreach ($answers as $answer)
614  {
615  $html .= "<li>" . preg_replace("/\n/", "<br>\n", $answer) . "</li>\n";
616  }
617  $html .= "</ul>\n";
618  }
619  $template->setVariable("TEXT_OPTION_VALUE", $html);
620  $template->parseCurrentBlock();
621  }
622 
623  // chart
624  $template->setCurrentBlock("detail_row");
625  $template->setVariable("TEXT_OPTION", $this->lng->txt("chart"));
626  $template->setVariable("TEXT_OPTION_VALUE", $this->renderChart("svy_ch_".$this->object->getId(), $this->cumulated["variables"]));
627  $template->parseCurrentBlock();
628 
629  $template->setVariable("QUESTION_TITLE", "$counter. ".$this->object->getTitle());
630  return $template->get();
631  }
SurveyQuestionGUI\renderStatisticsDetailsTable
renderStatisticsDetailsTable(array $a_head, array $a_rows, array $a_foot=null)
Definition: class.SurveyQuestionGUI.php:1180
ilTemplate
special template class to simplify handling of ITX/PEAR
Definition: class.ilTemplate.php:11
SurveyQuestionGUI\renderChart
renderChart($a_id, $a_variables)
Definition: class.SurveyQuestionGUI.php:642
ilObjSurvey\_getNrOfParticipants
_getNrOfParticipants($survey_id)
Returns the number of participants for a survey.
Definition: class.ilObjSurvey.php:3774
$html
$html
Definition: example_001.php:87
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◆ getParsedAnswers()

SurveyMultipleChoiceQuestionGUI::getParsedAnswers ( array  $a_working_data = null,
  $a_only_user_anwers = false 
)

Definition at line 175 of file class.SurveyMultipleChoiceQuestionGUI.php.

References $options, and $text.

Referenced by getPrintView().

176  {
177  if(is_array($a_working_data))
178  {
179  $user_answers = $a_working_data;
180  }
181 
182  $options = array();
183  for ($i = 0; $i < $this->object->categories->getCategoryCount(); $i++)
184  {
185  $cat = $this->object->categories->getCategory($i);
186  $value = ($cat->scale) ? ($cat->scale - 1) : $i;
187 
188  $checked = "unchecked";
189  $text = null;
190  if(is_array($a_working_data))
191  {
192  foreach($user_answers as $user_answer)
193  {
194  if($value == $user_answer["value"])
195  {
196  $checked = "checked";
197  if($user_answer["textanswer"])
198  {
199  $text = $user_answer["textanswer"];
200  }
201  break;
202  }
203  }
204  }
205 
206  // "other" options have to be last or horizontal will be screwed
207  $idx = $cat->other."_".$value;
208 
209  if(!$a_only_user_anwers || $checked == "checked")
210 
211  $options[$idx] = array(
212  "value" => $value
213  ,"title" => trim($cat->title)
214  ,"other" => (bool)$cat->other
215  ,"checked" => $checked
216  ,"textanswer" => $text
217  );
218 
219  ksort($options);
220  }
221 
222  return array_values($options);
223  }
$options
if(!is_array($argv)) $options
Definition: tcpdf_addfont.php:137
$text
$text
Definition: example_020.php:127
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◆ getPrintView()

SurveyMultipleChoiceQuestionGUI::getPrintView (   $question_title = 1,
  $show_questiontext = 1,
  $survey_id = null,
array  $a_working_data = null 
)

Creates a HTML representation of the question.

private

Definition at line 230 of file class.SurveyMultipleChoiceQuestionGUI.php.

References $options, ilUtil\getHtmlPath(), ilUtil\getImagePath(), getParsedAnswers(), SurveyQuestionGUI\getPrintViewQuestionTitle(), SurveyQuestionGUI\outQuestionText(), and ilUtil\prepareFormOutput().

231  {
232  $options = $this->getParsedAnswers($a_working_data);
233 
234  $template = new ilTemplate("tpl.il_svy_qpl_mc_printview.html", TRUE, TRUE, "Modules/SurveyQuestionPool");
235  switch ($this->object->getOrientation())
236  {
237  case 0:
238  // vertical orientation
239  foreach($options as $option)
240  {
241  if ($option["other"])
242  {
243  $template->setCurrentBlock("other_row");
244  $template->setVariable("IMAGE_CHECKBOX", ilUtil::getHtmlPath(ilUtil::getImagePath("checkbox_".$option["checked"].".png")));
245  $template->setVariable("ALT_CHECKBOX", $this->lng->txt($option["checked"]));
246  $template->setVariable("TITLE_CHECKBOX", $this->lng->txt($option["checked"]));
247  $template->setVariable("OTHER_LABEL", ilUtil::prepareFormOutput($option["title"]));
248  $template->setVariable("OTHER_ANSWER", $option["textanswer"]
249  ? ilUtil::prepareFormOutput($option["textanswer"])
250  : "&nbsp;");
251  $template->parseCurrentBlock();
252  }
253  else
254  {
255  $template->setCurrentBlock("mc_row");
256  $template->setVariable("IMAGE_CHECKBOX", ilUtil::getHtmlPath(ilUtil::getImagePath("checkbox_".$option["checked"].".png")));
257  $template->setVariable("ALT_CHECKBOX", $this->lng->txt($option["checked"]));
258  $template->setVariable("TITLE_CHECKBOX", $this->lng->txt($option["checked"]));
259  $template->setVariable("TEXT_MC", ilUtil::prepareFormOutput($option["title"]));
260  $template->parseCurrentBlock();
261  }
262  }
263  break;
264  case 1:
265  // horizontal orientation
266  foreach($options as $option)
267  {
268  $template->setCurrentBlock("checkbox_col");
269  $template->setVariable("IMAGE_CHECKBOX", ilUtil::getHtmlPath(ilUtil::getImagePath("checkbox_".$option["checked"].".png")));
270  $template->setVariable("ALT_CHECKBOX", $this->lng->txt($option["checked"]));
271  $template->setVariable("TITLE_CHECKBOX", $this->lng->txt($option["checked"]));
272  $template->parseCurrentBlock();
273  }
274  foreach($options as $option)
275  {
276  if ($option["other"])
277  {
278  $template->setCurrentBlock("other_text_col");
279  $template->setVariable("OTHER_LABEL", ilUtil::prepareFormOutput($option["title"]));
280  $template->setVariable("OTHER_ANSWER", $option["textanswer"]
281  ? ilUtil::prepareFormOutput($option["textanswer"])
282  : "&nbsp;");
283  $template->parseCurrentBlock();
284  }
285  else
286  {
287  $template->setCurrentBlock("text_col");
288  $template->setVariable("TEXT_MC", ilUtil::prepareFormOutput($option["title"]));
289  $template->parseCurrentBlock();
290  }
291  }
292  break;
293  }
294 
295  if ($this->object->use_min_answers)
296  {
297  $template->setCurrentBlock('min_max_msg');
298  if ($this->object->nr_min_answers > 0 && $this->object->nr_max_answers > 0)
299  {
300  $template->setVariable('MIN_MAX_MSG', sprintf($this->lng->txt('msg_min_max_nr_answers'), $this->object->nr_min_answers, $this->object->nr_max_answers));
301  }
302  else if ($this->object->nr_min_answers > 0)
303  {
304  $template->setVariable('MIN_MAX_MSG', sprintf($this->lng->txt('msg_min_nr_answers'), $this->object->nr_min_answers));
305  }
306  else if ($this->object->nr_max_answers > 0)
307  {
308  $template->setVariable('MIN_MAX_MSG', sprintf($this->lng->txt('msg_max_nr_answers'), $this->object->nr_max_answers));
309  }
310  $template->parseCurrentBlock();
311  }
312  if ($show_questiontext)
313  {
314  $this->outQuestionText($template);
315  }
316  if ($question_title)
317  {
318  $template->setVariable("QUESTION_TITLE", $this->getPrintViewQuestionTitle($question_title));
319  }
320  $template->parseCurrentBlock();
321  return $template->get();
322  }
ilUtil\prepareFormOutput
static prepareFormOutput($a_str, $a_strip=false)
prepares string output for html forms public
Definition: class.ilUtil.php:3128
$options
if(!is_array($argv)) $options
Definition: tcpdf_addfont.php:137
ilUtil\getImagePath
static getImagePath($img, $module_path="", $mode="output", $offline=false)
get image path (for images located in a template directory)
Definition: class.ilUtil.php:71
ilTemplate
special template class to simplify handling of ITX/PEAR
Definition: class.ilTemplate.php:11
ilUtil\getHtmlPath
static getHtmlPath($relative_path)
get url of path
Definition: class.ilUtil.php:150
SurveyQuestionGUI\getPrintViewQuestionTitle
getPrintViewQuestionTitle($question_title=1)
Definition: class.SurveyQuestionGUI.php:548
SurveyMultipleChoiceQuestionGUI\getParsedAnswers
getParsedAnswers(array $a_working_data=null, $a_only_user_anwers=false)
Definition: class.SurveyMultipleChoiceQuestionGUI.php:175
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◆ getWorkingForm()

SurveyMultipleChoiceQuestionGUI::getWorkingForm (   $working_data = "",
  $question_title = 1,
  $show_questiontext = 1,
  $error_message = "",
  $survey_id = null 
)

Creates the question output form for the learner.

public

Definition at line 334 of file class.SurveyMultipleChoiceQuestionGUI.php.

References SurveyQuestionGUI\getMaterialOutput(), SurveyQuestionGUI\outQuestionText(), and ilUtil\prepareFormOutput().

335  {
336  $template = new ilTemplate("tpl.il_svy_out_mc.html", TRUE, TRUE, "Modules/SurveyQuestionPool");
337  $template->setCurrentBlock("material");
338  $template->setVariable("TEXT_MATERIAL", $this->getMaterialOutput());
339  $template->parseCurrentBlock();
340  switch ($this->object->getOrientation())
341  {
342  case 0:
343  // vertical orientation
344  for ($i = 0; $i < $this->object->categories->getCategoryCount(); $i++)
345  {
346  $cat = $this->object->categories->getCategory($i);
347  if ($cat->other)
348  {
349  $template->setCurrentBlock("other_row");
350  if (strlen($cat->title))
351  {
352  $template->setVariable("OTHER_LABEL", $cat->title);
353  }
354  $template->setVariable("VALUE_MC", ($cat->scale) ? ($cat->scale - 1) : $i);
355  $template->setVariable("QUESTION_ID", $this->object->getId());
356  if (is_array($working_data))
357  {
358  foreach ($working_data as $value)
359  {
360  if (strlen($value["value"]))
361  {
362  if ($value["value"] == $cat->scale-1)
363  {
364  $template->setVariable("OTHER_VALUE", ' value="' . ilUtil::prepareFormOutput($value['textanswer']) . '"');
365  if (!$value['uncheck'])
366  {
367  $template->setVariable("CHECKED_MC", " checked=\"checked\"");
368  }
369  }
370  }
371  }
372  }
373  $template->parseCurrentBlock();
374  }
375  else
376  {
377  $template->setCurrentBlock("mc_row");
378  if ($cat->neutral) $template->setVariable('ROWCLASS', ' class="neutral"');
379  $template->setVariable("TEXT_MC", ilUtil::prepareFormOutput($cat->title));
380  $template->setVariable("VALUE_MC", ($cat->scale) ? ($cat->scale - 1) : $i);
381  $template->setVariable("QUESTION_ID", $this->object->getId());
382  if (is_array($working_data))
383  {
384  foreach ($working_data as $value)
385  {
386  if (strlen($value["value"]))
387  {
388  if ($value["value"] == $cat->scale-1)
389  {
390  if (!$value['uncheck'])
391  {
392  $template->setVariable("CHECKED_MC", " checked=\"checked\"");
393  }
394  }
395  }
396  }
397  }
398  $template->parseCurrentBlock();
399  }
400  $template->touchBlock('outer_row');
401  }
402  break;
403  case 1:
404  // horizontal orientation
405 
406  // #15477 - reverting the categorizing of answers
407  for ($i = 0; $i < $this->object->categories->getCategoryCount(); $i++)
408  {
409  $cat = $this->object->categories->getCategory($i);
410 
411  // checkbox
412  $template->setCurrentBlock("checkbox_col");
413  if ($cat->neutral) $template->setVariable('COLCLASS', ' neutral');
414  $template->setVariable("VALUE_MC", ($cat->scale) ? ($cat->scale - 1) : $i);
415  $template->setVariable("QUESTION_ID", $this->object->getId());
416  if (is_array($working_data))
417  {
418  foreach ($working_data as $value)
419  {
420  if (strlen($value["value"]))
421  {
422  if ($value["value"] == $cat->scale-1)
423  {
424  if (!$value['uncheck'])
425  {
426  $template->setVariable("CHECKED_MC", " checked=\"checked\"");
427  }
428  }
429  }
430  }
431  }
432  $template->parseCurrentBlock();
433 
434  // answer & input
435  if ($cat->other)
436  {
437  $template->setCurrentBlock("text_other_col");
438  $template->setVariable("VALUE_MC", ($cat->scale) ? ($cat->scale - 1) : $i);
439  $template->setVariable("QUESTION_ID", $this->object->getId());
440  if (strlen($cat->title))
441  {
442  $template->setVariable("OTHER_LABEL", $cat->title);
443  }
444  if (is_array($working_data))
445  {
446  foreach ($working_data as $value)
447  {
448  if (strlen($value["value"]))
449  {
450  if ($value["value"] == $cat->scale-1)
451  {
452  $template->setVariable("OTHER_VALUE", ' value="' . ilUtil::prepareFormOutput($value['textanswer']) . '"');
453  }
454  }
455  }
456  }
457  $template->parseCurrentBlock();
458  }
459  // answer
460  else
461  {
462  $template->setCurrentBlock("text_col");
463  if ($cat->neutral) $template->setVariable('COLCLASS', ' neutral');
464  $template->setVariable("VALUE_MC", ($cat->scale) ? ($cat->scale - 1) : $i);
465  $template->setVariable("TEXT_MC", ilUtil::prepareFormOutput($cat->title));
466  $template->setVariable("QUESTION_ID", $this->object->getId());
467  $template->parseCurrentBlock();
468  }
469  $template->touchBlock('text_outer_col');
470  }
471  break;
472  }
473 
474  $template->setCurrentBlock("question_data");
475  if ($this->object->use_min_answers)
476  {
477  $template->setCurrentBlock('min_max_msg');
478  if ($this->object->nr_min_answers > 0 && $this->object->nr_max_answers > 0)
479  {
480  if ($this->object->nr_min_answers == $this->object->nr_max_answers)
481  {
482  $template->setVariable('MIN_MAX_MSG', sprintf($this->lng->txt('msg_min_max_exact_answers'), $this->object->nr_min_answers));
483  }
484  else
485  {
486  $template->setVariable('MIN_MAX_MSG', sprintf($this->lng->txt('msg_min_max_nr_answers'), $this->object->nr_min_answers, $this->object->nr_max_answers));
487  }
488  }
489  else if ($this->object->nr_min_answers > 0)
490  {
491  $template->setVariable('MIN_MAX_MSG', sprintf($this->lng->txt('msg_min_nr_answers'), $this->object->nr_min_answers));
492  }
493  else if ($this->object->nr_max_answers > 0)
494  {
495  $template->setVariable('MIN_MAX_MSG', sprintf($this->lng->txt('msg_max_nr_answers'), $this->object->nr_max_answers));
496  }
497  $template->parseCurrentBlock();
498  }
499  if (strcmp($error_message, "") != 0)
500  {
501  $template->setVariable("ERROR_MESSAGE", "<p class=\"warning\">$error_message</p>");
502  }
503  if ($show_questiontext)
504  {
505  $this->outQuestionText($template);
506  }
507  if ($question_title)
508  {
509  $template->setVariable("QUESTION_TITLE", $this->object->getTitle());
510  }
511  $template->parseCurrentBlock();
512  return $template->get();
513  }
ilUtil\prepareFormOutput
static prepareFormOutput($a_str, $a_strip=false)
prepares string output for html forms public
Definition: class.ilUtil.php:3128
SurveyQuestionGUI\getMaterialOutput
getMaterialOutput()
Creates the HTML output of the question material(s)
Definition: class.SurveyQuestionGUI.php:610
ilTemplate
special template class to simplify handling of ITX/PEAR
Definition: class.ilTemplate.php:11
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◆ importEditFormValues()

SurveyMultipleChoiceQuestionGUI::importEditFormValues ( ilPropertyFormGUI  $a_form)
protected

Definition at line 153 of file class.SurveyMultipleChoiceQuestionGUI.php.

References $_POST, and ilPropertyFormGUI\getInput().

154  {
155  $this->object->setOrientation($a_form->getInput("orientation"));
156  $this->object->use_other_answer = ($a_form->getInput('use_other_answer')) ? 1 : 0;
157  $this->object->other_answer_label = $this->object->use_other_answer ? $a_form->getInput('other_answer_label') : null;
158  $this->object->use_min_answers = ($a_form->getInput('use_min_answers')) ? true : false;
159  $this->object->nr_min_answers = ($a_form->getInput('nr_min_answers') > 0) ? $a_form->getInput('nr_min_answers') : null;
160  $this->object->nr_max_answers = ($a_form->getInput('nr_max_answers') > 0) ? $a_form->getInput('nr_max_answers') : null;
161  $this->object->label = $a_form->getInput('label');
162 
163  $this->object->categories->flushCategories();
164 
165  foreach ($_POST['answers']['answer'] as $key => $value)
166  {
167  if (strlen($value)) $this->object->getCategories()->addCategory($value, $_POST['answers']['other'][$key], 0, null, $_POST['answers']['scale'][$key]);
168  }
169  if (strlen($_POST['answers']['neutral']))
170  {
171  $this->object->getCategories()->addCategory($_POST['answers']['neutral'], 0, 1, null, $_POST['answers_neutral_scale']);
172  }
173  }
$_POST
$_POST['username']
Definition: cron.php:12
ilPropertyFormGUI\getInput
getInput($a_post_var, $ensureValidation=true)
Returns the value of a HTTP-POST variable, identified by the passed id.
Definition: class.ilPropertyFormGUI.php:504
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◆ initObject()

SurveyMultipleChoiceQuestionGUI::initObject ( )
protected

Definition at line 39 of file class.SurveyMultipleChoiceQuestionGUI.php.

40  {
41  include_once "./Modules/SurveyQuestionPool/classes/class.SurveyMultipleChoiceQuestion.php";
42  $this->object = new SurveyMultipleChoiceQuestion();
43  }

◆ setQuestionTabs()

SurveyMultipleChoiceQuestionGUI::setQuestionTabs ( )

Definition at line 49 of file class.SurveyMultipleChoiceQuestionGUI.php.

References SurveyQuestionGUI\setQuestionTabsForClass().

50  {
51  $this->setQuestionTabsForClass("surveymultiplechoicequestiongui");
52  }
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◆ validateEditForm()

SurveyMultipleChoiceQuestionGUI::validateEditForm ( ilPropertyFormGUI  $a_form)
protected

Definition at line 111 of file class.SurveyMultipleChoiceQuestionGUI.php.

References $_POST, $errors, ilPropertyFormGUI\getInput(), ilPropertyFormGUI\getItemByPostVar(), and ilUtil\sendFailure().

112  {
113  if($a_form->getInput("use_min_answers"))
114  {
115  // #13927 - see importEditFormValues()
116  $cnt_answers = 0;
117  foreach ($_POST['answers']['answer'] as $key => $value)
118  {
119  if (strlen($value))
120  {
121  $cnt_answers++;
122  }
123  }
124  if (strlen($_POST['answers']['neutral']))
125  {
126  $cnt_answers++;
127  }
128  /* this would be the DB-values
129  $cnt_answers = $a_form->getItemByPostVar("answers");
130  $cnt_answers = $cnt_answers->getCategoryCount();
131  */
132  $min_anwers = $a_form->getInput("nr_min_answers");
133  $max_anwers = $a_form->getInput("nr_max_answers");
134 
135  if ($min_anwers &&
136  $min_anwers > $cnt_answers)
137  {
138  $a_form->getItemByPostVar("nr_min_answers")->setAlert($this->lng->txt('err_minvalueganswers'));
139  $errors = true;
140  }
141  if ($max_anwers > 0 &&
142  ($max_anwers > $cnt_answers || $max_anwers < $min_anwers))
143  {
144  $a_form->getItemByPostVar("nr_max_answers")->setAlert($this->lng->txt('err_maxvaluegeminvalue'));
145  $errors = true;
146  }
147  }
148 
149  ilUtil::sendFailure($this->lng->txt('form_input_not_valid'));
150  return !$errors;
151  }
$_POST
$_POST['username']
Definition: cron.php:12
ilPropertyFormGUI\getItemByPostVar
getItemByPostVar($a_post_var)
Get Item by POST variable.
Definition: class.ilPropertyFormGUI.php:277
ilPropertyFormGUI\getInput
getInput($a_post_var, $ensureValidation=true)
Returns the value of a HTTP-POST variable, identified by the passed id.
Definition: class.ilPropertyFormGUI.php:504
ilUtil\sendFailure
static sendFailure($a_info="", $a_keep=false)
Send Failure Message to Screen.
Definition: class.ilUtil.php:4978
$errors
$errors
Definition: tcpdf_addfont.php:246
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The documentation for this class was generated from the following file: